1.non-pressurized solar water heater
2.for family use
3.stainless steel style
4.CE mark, 15 years warranty. easy installatio
Port: ningbo/shanghai
Minimum Order Quantity: 5 Set/Sets pcs
Supply Ability: 660 Set/Sets per Week day
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Cartons One carton for tank, one carton for frame and some cartons for tubes
Delivery Detail: two weeks after we received your deposit or L/C
Model number:KE47/58S
Vacuum tube:47*1500mm or 58*1800mm
Vacuum tube material : Borosilicate glass
Inner tank material:Stainless Steel 304 2B food grade
Outer tank material:Stainless Steel 304 BA
Outer tank dia.420mm / 460mm
Bracket material:Stainless Steel
Insulation:50mm polyurethane total forming with pressure and best density 40kgs/m3.
Heat preservation is 72h-80h.
Available sizes:18,20,22,24,28,30,36 tubes with capacity 135L up to 325L